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14 Commits

Author SHA1 Message Date
Joel Brobecker
4a94e36819 Automatic Copyright Year update after running gdb/copyright.py 
This commit brings all the changes made by running gdb/copyright.py
as per GDB's Start of New Year Procedure.

For the avoidance of doubt, all changes in this commits were
performed by the script.
 2022-01-01 19:13:23 +04:00
Joel Brobecker
3666a04883 Update copyright year range in all GDB files 
This commits the result of running gdb/copyright.py as per our Start
of New Year procedure...

gdb/ChangeLog

        Update copyright year range in copyright header of all GDB files.
 2021-01-01 12:12:21 +04:00
Joel Brobecker
b811d2c292 Update copyright year range in all GDB files. 
gdb/ChangeLog:

        Update copyright year range in all GDB files.
 2020-01-01 10:20:53 +04:00
Joel Brobecker
42a4f53d2b Update copyright year range in all GDB files. 
This commit applies all changes made after running the gdb/copyright.py
script.

Note that one file was flagged by the script, due to an invalid
copyright header
(gdb/unittests/basic_string_view/element_access/char/empty.cc).
As the file was copied from GCC's libstdc++-v3 testsuite, this commit
leaves this file untouched for the time being; a patch to fix the header
was sent to gcc-patches first.

gdb/ChangeLog:

	Update copyright year range in all GDB files.
 2019-01-01 10:01:51 +04:00
Joel Brobecker
e2882c8578 Update copyright year range in all GDB files 
gdb/ChangeLog:

        Update copyright year range in all GDB files
 2018-01-02 07:38:06 +04:00
Joel Brobecker
61baf725ec update copyright year range in GDB files 
This applies the second part of GDB's End of Year Procedure, which
updates the copyright year range in all of GDB's files.

gdb/ChangeLog:

        Update copyright year range in all GDB files.
 2017-01-01 10:52:34 +04:00
Joel Brobecker
618f726fcb GDB copyright headers update after running GDB's copyright.py script. 
gdb/ChangeLog:

        Update year range in copyright notice of all files.
 2016-01-01 08:43:22 +04:00
Joel Brobecker
32d0add0a6 Update year range in copyright notice of all files owned by the GDB project. 
gdb/ChangeLog:

        Update year range in copyright notice of all files.
 2015-01-01 13:32:14 +04:00
Joel Brobecker
ecd75fc8ee Update Copyright year range in all files maintained by GDB. 2014-01-01 07:54:24 +04:00
Joel Brobecker
28e7fd6234 Update years in copyright notice for the GDB files. 
Two modifications:
  1. The addition of 2013 to the copyright year range for every file;
  2. The use of a single year range, instead of potentially multiple
     year ranges, as approved by the FSF.
 2013-01-01 06:33:28 +00:00
Joel Brobecker
0b30217134 Copyright year update in most files of the GDB Project. 
gdb/ChangeLog:

        Copyright year update in most files of the GDB Project.
 2012-01-04 08:17:56 +00:00
Ulrich Weigand
c642a43456 ChangeLog: 
* s390-tdep.h (S390_ORIG_R2_REGNUM): Define.
	(S390_LAST_BREAK_REGNUM): Likewise.
	(S390_SYSTEM_CALL_REGNUM): Likewise.
	(S390_NUM_REGS): Update.

	(s390_regmap_last_break): Add declaration.
	(s390x_regmap_last_break): Likewise.
	(s390_regmap_system_call): Likewise.

	(tdesc_s390_linux32v1): Add declaration.
	(tdesc_s390_linux32v2): Likewise.
	(tdesc_s390_linux64v1): Likewise.
	(tdesc_s390_linux64v2): Likewise.
	(tdesc_s390x_linux64v1): Likewise.
	(tdesc_s390x_linux64v2): Likewise.

	* s390-tdep.c: Include new target description files
	"features/s390-linux32v1.c", "features/s390-linux32v2.c",
	"features/s390-linux64v1.c", "features/s390-linux64v2.c",
	"features/s390x-linux64v1.c", and "features/s390x-linux64v2.c".
	(s390_cannot_store_register): New function.
	(s390_write_pc): Likewise.
	(s390_dwarf_regmap): Add fields for new registers.
	(s390_regmap_gregset): Likewise.
	(s390x_regmap_gregset): Likewise.
	(s390_regmap_fpregset): Likewise.
	(s390_regmap_upper): Likewise.
	(s390_regmap_last_break): New variable.
	(s390x_regmap_last_break): Likewise.
	(s390_regmap_system_call): Likewise.
	(s390_last_break_regset): Likewise.
	(s390x_last_break_regset): Likewise.
	(s390_system_call_regset): Likewise.
	(s390_upper_regset_sections): Rename to ...
	(s390_linux64_regset_sections): ... this.
	(s390_linux32_regset_sections): New variable.
	(s390x_linux64_regset_sections): Likewise.
	(s390_linux32v1_regset_sections): Likewise.
	(s390_linux32v2_regset_sections): Likewise.
	(s390_linux64v1_regset_sections): Likewise.
	(s390_linux64v2_regset_sections): Likewise.
	(s390x_linux64v1_regset_sections): Likewise.
	(s390x_linux64v2_regset_sections): Likewise.
	(s390_regset_from_core_section): Handle .reg-s390-last-break and
	.reg-s390-system-call core file sections.
	(s390_core_read_description): Check for presence of
	.reg-s390-last-break and .reg-s390-system-call core file
	sections and return appropriate target description.
	(s390_gdbarch_init): Detect Linux-specific registers "orig_r2",
	"last_break" and "system_call" in target description.  Install
	appropriate gdbarch_core_regset_sections array.
	Call set_gdbarch_cannot_store_register and set_gdbarch_write_pc.
	(_initialize_s390_tdep): Initialize additional target descriptions.

	* s390-nat.c: Include "elf/common.h".
	(PTRACE_GETREGSET, PTRACE_SETREGSET): Define if undefined.
	(have_regset_last_break): New static variable.
	(have_regset_system_call): Likewise.
	(s390_native_supply): Handle S390_ORIG_R2_REGNUM.
	(s390_native_collect): Likewise.
	(fetch_regset, store_regset, check_regset): New functions.
	(s390_linux_fetch_inferior_registers): Handle S390_LAST_BREAK_REGNUM
	and S390_SYSTEM_CALL_REGNUM.
	(s390_linux_store_inferior_registers): Likewise.
	(s390_read_description): Check for presence of NT_S390_LAST_BREAK
	and NT_S390_SYSTEM_CALL regsets and use appropriate description.

	* features/Makefile (WHICH): Add s390-linux32v1, s390-linux64v1,
	s390x-linux64v1, s390-linux32v2, s390-linux64v2, and s390x-linux64v2.
	(s390-linux32v1-expedite): Define.
	(s390-linux32v2-expedite): Likewise.
	(s390-linux64v1-expedite): Likewise.
	(s390-linux64v2-expedite): Likewise.
	(s390x-linux64v1-expedite): Likewise.
	(s390x-linux64v2-expedite): Likewise.

	* features/s390-linux32.xml: Add orig_r2 register.
	* features/s390-linux64.xml: Likewise.
	* features/s390x-linux64.xml: Likewise.
	* features/s390-linux32v1.xml: New file.
	* features/s390-linux32v2.xml: Likewise.
	* features/s390-linux64v1.xml: Likewise.
	* features/s390-linux64v2.xml: Likewise.
	* features/s390x-linux64v1.xml: Likewise.
	* features/s390x-linux64v2.xml: Likewise.

	* features/s390-linux32.c: Regenerate.
	* features/s390-linux64.c: Likewise.
	* features/s390x-linux64.c: Likewise.
	* features/s390-linux32v1.c: New generated file.
	* features/s390-linux32v2.c: Likewise.
	* features/s390-linux64v1.c: Likewise.
	* features/s390-linux64v2.c: Likewise.
	* features/s390x-linux64v1.c: Likewise.
	* features/s390x-linux64v2.c: Likewise.

	* regformats/s390-linux32.dat: Regenerate.
	* regformats/s390-linux64.dat: Regenerate.
	* regformats/s390x-linux64.dat: Regenerate.
	* regformats/s390-linux32v1.dat: New generated file.
	* regformats/s390-linux32v2.dat: Likewise.
	* regformats/s390-linux64v1.dat: Likewise.
	* regformats/s390-linux64v2.dat: Likewise.
	* regformats/s390x-linux64v1.dat: Likewise.
	* regformats/s390x-linux64v2.dat: Likewise.

gdbserver/ChangeLog:

	* Makefile.in (s390-linux32v1.o, s390-linux32v1.c): New rules.
	(s390-linux32v2.o, s390-linux32v2.c): Likewise.
	(s390-linux64v1.o, s390-linux64v1.c): Likewise.
	(s390-linux64v2.o, s390-linux64v2.c): Likewise.
	(s390x-linux64v1.o, s390x-linux64v1.c): Likewise.
	(s390x-linux64v2.o, s390x-linux64v2.c): Likewise.
	* configure.srv [s390*-*-linux*] (srv_regobj): Add new objects.
	(srv_xmlfiles): Add new XML files.

	* linux-s390-low.c: Include "elf/common.h", <sys/ptrace.h>,
	and <sys/uio.h>.
	(PTRACE_GETREGSET, PTRACE_SETREGSET): Define if undefined.
	(init_registers_s390_linux32v1): Add prototype.
	(init_registers_s390_linux32v2): Likewise.
	(init_registers_s390_linux64v1): Likewise.
	(init_registers_s390_linux64v2): Likewise.
	(init_registers_s390x_linux64v1): Likewise.
	(init_registers_s390x_linux64v2): Likewise.
	(s390_num_regs): Increment to 52.
	(s390_regmap): Add orig_r2 register.
	(s390_num_regs_3264): Increment to 68.
	(s390_regmap_3264): Add orig_r2 register.
	(s390_collect_ptrace_register): Handle orig_r2 register.
	(s390_supply_ptrace_register): Likewise.
	(s390_fill_last_break): New function.
	(s390_store_last_break): Likewise.
	(s390_fill_system_call): New function.
	(s390_store_system_call): Likewise.
	(target_regsets): Handle NT_S390_LAST_BREAK and NT_S390_SYSTEM_CALL
	register sets.
	(s390_check_regset): New function.
	(s390_arch_setup): Check for presence of NT_S390_LAST_BREAK and
	NT_S390_SYSTEM_CALL regsets and use appropriate description.
	Update target_regsets for available register sets.

testsuite/ChangeLog:

	* gdb.base/callfuncs.exp (fetch_all_registers): Filter out read-only
	last_break register on s390*-*-* targets.
 2011-12-06 14:14:50 +00:00
Joel Brobecker
7b6bb8daac run copyright.sh for 2011. 2011-01-01 15:34:07 +00:00
Ulrich Weigand
7803799a0f * features/Makefile (WHICH): Add s390-linux32, s390-linux64, 
and s390x-linux64.
	(s390-linux32-expedite): Define.
	(s390-linux64-expedite): Define.
	(s390x-linux64-expedite): Define.
	* features/s390-acr.xml: New file.
	* features/s390-fpr.xml: New file.
	* features/s390-core32.xml: New file.
	* features/s390-core64.xml: New file.
	* features/s390x-core64.xml: New file.
	* features/s390-linux32.xml: New file.
	* features/s390-linux64.xml: New file.
	* features/s390x-linux64.xml: New file.
	* features/s390-linux32.c: New generated file.
	* features/s390-linux64.c: New generated file.
	* features/s390x-linux64.c: New generated file.

	* regformats/s390-linux32.dat: New generated file.
	* regformats/s390-linux64.dat: New generated file.
	* regformats/s390x-linux64.dat: New generated file.
	* regformats/reg-s390.dat: Remove.
	* regformats/reg-s390x.dat: Remove.

	* s390-nat.c: Include "auxv.h" and <elf.h>.
	(HWCAP_S390_HIGH_GPRS): Define if undefined.
	(s390_target_wordsize): New function.
	(s390_auxv_parse): Likewise.
	(s390_get_hwcap): Likewise.
	(s390_read_description): Likewise.
	(_initialize_s390_nat): Install s390_auxv_parse and
	s390_read_description.

	* s390-tdep.c: Include "features/s390-linux32.c",
	"features/s390-linux64.c", and "features/s390x-linux64.c".
	(struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
	(s390_register_call_saved): New function.
	(s390_register_name): Remove.
	(s390_register_type): Remove.
	(s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
	(s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
	(s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
	(s390_pseudo_register_name): New function.
	(s390_pseudo_register_type): New function.
	(s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
	Handle full GPR pesudos and varying pseudo register numbers.
	(s390_pseudo_register_write): Likewise
	(s390x_pseudo_register_read): Remove.
	(s390x_pseudo_register_write): Likewise.
	(s390_register_group): Remove.
	(s390_pseudo_register_group): New function.
	(s390_regmap_gregset): Add GPR upper halves.
	(s390x_regmap_gregset): Likewise.
	(s390_regmap_fpregset): Likewise.
	(s390_regmap_upper): New global variable.
	(s390_upper_regset): New global variable.
	(s390_upper_regset_sections): New global variable.
	(s390_regset_from_core_section): Handle GPR upper halves.
	(s390_core_read_description): New function.
	(s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
	register information.  Handle varying pseudo register numbers.
	(s390_backchain_frame_unwind_cache): Likewise.
	(s390_frame_prev_register): Unwind full GPRs to show lower halves.
	(s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
	(s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
	PC and CC pseudos.  Unwind upper halves and full GPRs as appropriate.
	Handle varying pseudo register numbers.
	(s390_unwind_pc): Handle varying pseudo register numbers.
	(s390_dwarf2_prev_register): New function.
	(s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
	register information.  Handle varying pseudo register numbers.
	Install s390_dwarf2_prev_register to unwind full GPRs.
	(s390_gdbarch_init): Handle target descriptions.  Assign varying
	pseudo register numbers.  Install s390_adjust_frame_regnum.
	(_initialize_s390_tdep): Initialize target descriptions.

	* s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
	(S390_NUM_REGS): Redefine to include upper half registers.
	(S390_PC_REGNUM, S390_CC_REGNUM): Remove.
	(S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
	(tdesc_s390_linux32): Add declaration.
	(tdesc_s390_linux64): Likewise.
	(tdesc_s390x_linux64): Likewise.

gdb/testsuite/
	* gdb.xml/tdesc-regs.exp: Support s390*-*-* targets.

gdbserver/
	* Makefile.in (clean): Remove new generated files.
	(reg-s390.o, reg-s390.c): Remove rules.
	(reg-s390x.o, reg-s390x.c): Likewise.
	(s390-linux32.o, s390-linux32.c): Add rules.
	(s390-linux64.o, s390-linux64.c): Likewise.
	(s390x-linux64.o, s390x-linux64.c): Likewise.
	* configure.srv (s390*-*-linux*): Update srv_regobj and srv_xmlfiles.
	* linux-s390-low.c: Include <elf.h>.
	(HWCAP_S390_HIGH_GPRS): Define if undefined.
	(init_registers_s390): Remove prototype.
	(init_registers_s390x): Likewise.
	(init_registers_s390_linux32): Add prototype.
	(init_registers_s390_linux64): Likewise.
	(init_registers_s390x_linux64): Likewise.
	(s390_num_regs_3264): New define.
	(s390_regmap_3264): New global variable.
	(s390_cannot_fetch_register): Remove obsolete check.
	(s390_cannot_store_register): Likewise.
	(s390_collect_ptrace_register): Handle upper/lower register halves.
	(s390_supply_ptrace_register): Likewise.
	(s390_fill_gregset): Update to register number changes.
	(s390_get_hwcap): New routine.
	(s390_arch_setup): Detect 32-bit process running on 64-bit system.
	Install appropriate regmap and register set.
 2010-01-04 15:03:01 +00:00